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Evin Grant
09-01-2007, 09:17 PM
Redraw!
http://www.reduser.net/evin/rollin.jpg
http://www.reduser.net/evin/rollin2.jpg
Footage and stills to come...

Shawn Nelson
09-01-2007, 09:20 PM
Sweet! I like it! Which Red is that?

Sam Druckerman
09-01-2007, 09:21 PM
That's Blair's #19.

explosive
09-01-2007, 09:24 PM
Cool. Road footage!

Out of interest, how much of the vibrations does a rig set up as such pick up from the road?

Car filming is always tough :(

Evin Grant
09-01-2007, 09:40 PM
Not as much as you might think... Especialy if you let a little air out of the tires.

Chris Nuzzaco
09-01-2007, 09:43 PM
more setup pics please :)

Mark Mannschreck
09-01-2007, 09:45 PM
I'm almost positive I saw you guys today... We're you around Cahuenga/Barham at 7pm-ish?

(edited for content)

explosive
09-01-2007, 09:46 PM
Not as much as you might think... Especialy if you let a little air out of the tires.

Cool. And what kind of speeds can one get with that kind of setup? I am guessing you wouldn't want to go THAT fast with deflated tyres.

Evin Grant
09-01-2007, 09:49 PM
Not very fast today, 30ish tops, but I've done 70 with other rigs in this vehichle.

explosive
09-01-2007, 09:51 PM
Not very fast today, 30ish tops, but I've done 70 with other rigs in this vehichle.

Holy crap!

Evin Grant
09-01-2007, 09:59 PM
Check his out explosive...

http://www.evingrantdp.com/Infiniti.html

Shot on a DVX100 with a Cobra crane 1+.

david farland
09-01-2007, 10:17 PM
How does it go for image stabilisation?

I've got same subaru and I swear i've tried everything...except let the tires down or adjusted the suspension (expensive).
I found roof mounting was worst, centre of car was best.

Dave,

explosive
09-01-2007, 11:06 PM
Check his out explosive...

http://www.evingrantdp.com/Infiniti.html

Shot on a DVX100 with a Cobra crane 1+.

Cool. That looked very steady. How much do those babies cost to rent? (crane)

Mark Mannschreck
09-01-2007, 11:49 PM
I don't know about renting but I bought the cobracrane 2+ for $499

http://www2.promax.com/CobraCrane-llplus?sc=2&category=330

It seriously works great dependant on your existing tripod head (I use with Sachtler 25II)

You'll need the 2 or 2+ with the weight of Red. I have used it with HVX and Digibetacam. The more the cam weighs, the more weights you strap onto the other side obviously. The Red should be between the Digibeta and HVX weight.

Don't underestimate how beefy your tripod/head should be! There's ALOT of weight altogether.

explosive
09-02-2007, 12:01 AM
I don't know about renting but I bought the cobracrane 2+ for $499

http://www2.promax.com/CobraCrane-llplus?sc=2&category=330

It seriously works great dependant on your existing tripod head (I use with Sachtler 25II)

I'm trying REAL HARD to imagine how they mounted that thing to a car... but all i am picturing is a goat eating a can... hahaha

Häakon
09-02-2007, 12:18 AM
Check his out explosive...

http://www.evingrantdp.com/Infiniti.html

Shot on a DVX100 with a Cobra crane 1+.
That's cool footage, Evin.

Did you have a permit for that? :bleh:

Evin Grant
09-02-2007, 12:39 AM
Permit, HAH! Yea right, it's LA you have cinematic immunity!

Brook Willard
09-02-2007, 01:16 AM
Heheh, looks like we forgot to post the footage. It's on a hard drive in Blair's car heading back to San Diego right now.

Seth Larney
09-02-2007, 01:21 AM
Heheh, looks like we forgot to post the footage. It's on a hard drive in Blair's car heading back to San Diego right now.

Wow .. you guys rock, but man ..

:)

Andrew Benz
09-02-2007, 01:23 AM
Heheh, looks like we forgot to post the footage. It's on a hard drive in Blair's car heading back to San Diego right now.

http://www.hydrogennow.org/Facts/hindenburg.jpg


Oh the humanity!!!!

John Allardice
09-02-2007, 01:28 AM
http://www.damninteresting.com/wp-content/hindenburg_disaster_2.jpg

Oh the humanity!!!!

http://www.reduser.net/forum/uploaded/707_1188721626.jpg

Andrew Benz
09-02-2007, 01:44 AM
http://www.reduser.net/forum/uploaded/707_1188721626.jpg

LMAO... John your work is wicked! I hope you post alot more...

Cheers,

Andrew

Evin Grant
09-02-2007, 01:57 AM
I'm compressing something now for you guys.

Álex Montoya
09-02-2007, 01:58 AM
Thanks a lot, Evin.

Sam Druckerman
09-02-2007, 01:59 AM
Evin to the rescue....

And to think I almost went to bed.

Thanks!

Brook Willard
09-02-2007, 02:00 AM
Heheh, I'm excited to see it too...

Evin Grant
09-02-2007, 02:23 AM
http://www.reduser.net/evin/garage.mov

Nothing special just a nice garage shot but it has two totally different lighting environments and a transition. It's a 1k I just don't have the time to process a 2K H264 before bed. All the strange blocking is an H264 thing. I've got to get those settings dialed in better.

Andrew Benz
09-02-2007, 02:26 AM
Thanks Evin!

Álex Montoya
09-02-2007, 02:27 AM
It's very nice.

Brook Willard
09-02-2007, 02:30 AM
Nice...

As dark as it gets at the end, though... there *is* data there all the way into the shadows. It could be brought up a few stops to see everything.

Andy Fordham
09-02-2007, 02:31 AM
Wow ! It blows you away the first time you see it.

What lens do you have on there Evin ???

Evin Grant
09-02-2007, 02:32 AM
And a TIFF.
You guys wanted it you got it. This is essentialy an unprocessed 4K TIFF, nothing but a WB and nominal EI of 500. No curve or DI fiddling, just REC709 GAMMA and color space. Have at it!
http://www.reduser.net/evin/garage.tiff

(Hold on still uploading)

Oh, the 18-50 Red.

Andrew Benz
09-02-2007, 02:35 AM
Evin, I am really looking forward to your impressions of the 18-50 Red Zoom.

Cheers again -- get some sleep yo!

Simon Blackledge
09-02-2007, 02:39 AM
Thanks Evin!.. looking forward to playing with the tiff :)

si

Sam Druckerman
09-02-2007, 02:40 AM
No magic focus assit....

How hard was it?

Evin Grant
09-02-2007, 02:43 AM
Not too bad, glad I brought my 8.5" Pany HD though.

Brook Willard
09-02-2007, 02:43 AM
You know what? Remember that post I made a while ago where I said that you wouldn't be able to focus with a 720p monitor? I was completely wrong. There's not much else to say... I'm embarrassed that I ever said it. Focusing was a snap... almost easier to focus with the screens than with an OVF.

Why? Because there's never that doubt that your eye is getting used to it or that your diopter slipped. One of the user preset buttons on the side is currently set to double the size of the image [not 1:1, but close]. Click that, focus, click it again and roll. Everything we shot was eye focused... never used a tape and only pulled focus on a few shots [that you guys haven't seen]. Every shot or still that has been posted thus far was focused by the operator. Granted it's not all milkgirls sharp... but it's certainly not bad.

I can't wait to see how it is with the pixies.

Sam Druckerman
09-02-2007, 02:45 AM
I LOVE what I'm hearing!

Thanks guys....

LOL I'm going to sleep Great tonight.

Hrvoje Simic
09-02-2007, 02:46 AM
Thanks, Evin. Looking forward to Nikon test footage.


Nice...

As dark as it gets at the end, though... there *is* data there all the way into the shadows. It could be brought up a few stops to see everything.

I would really like to see that, if it's not a problem. After you guys get some sleep.

Hrvoje Simic
09-02-2007, 02:49 AM
You know what? Remember that post I made a while ago where I said that you wouldn't be able to focus with a 720p monitor? I was completely wrong.

Which 720p monitor was that ? Sorry if it was mentioned before.

Brook Willard
09-02-2007, 02:50 AM
Evin's little Panasonic thing. I forget the model...

Roberto B
09-02-2007, 02:58 AM
You know what? Remember that post I made a while ago where I said that you wouldn't be able to focus with a 720p monitor? I was completely wrong. There's not much else to say... I'm embarrassed that I ever said it. Focusing was a snap... almost easier to focus with the screens than with an OVF.

Why? Because there's never that doubt that your eye is getting used to it or that your diopter slipped. One of the user preset buttons on the side is currently set to double the size of the image [not 1:1, but close]. Click that, focus, click it again and roll. Everything we shot was eye focused... never used a tape and only pulled focus on a few shots [that you guys haven't seen]. Every shot or still that has been posted thus far was focused by the operator. Granted it's not all milkgirls sharp... but it's certainly not bad.

I can't wait to see how it is with the pixies.the best news i've heard.. this type of feedback rocks.. it's tremendously usefull..

actually, i never liked viewfinders.. it's not democratic..

Hrvoje Simic
09-02-2007, 02:59 AM
Isn't it something like 1024x768 ?

If it is, 720p will be even better to focus with.

Evin Grant
09-02-2007, 03:16 AM
BTLH900a and yes it is 1024x768 but it also has focus zoom mode.

Here's a version of the garage tiff I've finished in photoshop. I don't yet know how to make a Tiff or QT look like this out of Red Alert but I do know PS so here it is with some chroma noise reduction a slight unsharp mask and a little curve+CC. Pretty awesome for an image that was shot from a moving car in multiple changing lighting conditions.

http://www.reduser.net/evin/PSgarage.tif

Casey Green
09-02-2007, 03:32 AM
Garage footage came out great! Very Cool.

BTW, Brook, Evin, Blair, and Tonaci: It was excellent hanging with you guys tonight! (I'm back in L.A. now). Thanks for letting me come down and play around with the camera a bit, and for the opportunity get to know you all better...

You guys did a great job on the tests and are all Pros. I look forward to the LART adventure!

Now time to all get some sleep!

Roberto B
09-02-2007, 03:33 AM
http://www.reduser.net/evin/PSgarage.tiff

it doesn't work..

i'd actually like to know since i found the last one really bad w/ all that yellowish noise..

Álex Montoya
09-02-2007, 03:34 AM
The PSgarage.tiff doesn't work.

The other one is not bad, but I believe that playing with exposure, you could extract a little bit more of info on the highlights. BTW, the frame looks slightly out of focus... could it be so?

Simon Blackledge
09-02-2007, 03:39 AM
Considering like you say how it was shot.. very nice... take alot of punishment!

http://idisk.mac.com/simonblackledge/Public/RED/garagePP.tif



the only issue I had was in the shadow area under the hero vehicle.

Thanks again Evin.

Si

Karl H
09-02-2007, 03:39 AM
Hi Evin,

what ISO was this shot at? At 4K it looks pretty grainy, like 1000 or maybe 2000?

downressed you cant see any of the noise.

McDiver
09-02-2007, 03:40 AM
It's mislabeled. Try http://www.reduser.net/evin/PSgarage.tif

Roberto B
09-02-2007, 03:54 AM
thx

it's a hell of a difference.. what a relief!

please, add always a disclamer when you want to post crappy stuff..

another question (not to my beloved evin):

isn't there in LA good directors to handle w/ the task?..

i'd like to watch decent images.. hollywood aspirants, i'm sure it would be enough.. good framing.. interesting subjects.. gorgeous gals..

pappas where are you?


edit
i wouldn't ask for a certain young man on the dark side that i'm thinking about and you stephen well know.. since that jerk is on the wrong side.. but i wondering what someone like him could give us.. sure, if he wasn't that jerk.. i'd like to see him w/ a red these days.. i hope you stephen may link him this post.. it'd be interesting if he'll know what he's missing being the vader part since day one.. a message to him: if you're a guy w/ a view to give, bring a free spirit to your mind.. and don't try to be a copy -> past cloning the older hierarchy.. mike leigh wouldn't say better than myself.. ask him!

Álex Montoya
09-02-2007, 03:56 AM
Wow, gang, you're being quite ungrateful

Simon Blackledge
09-02-2007, 04:00 AM
Me ? :-/

Roberto B
09-02-2007, 04:14 AM
no, no.. please don't misunderstood my meaning.. these guys are great people.. i love them.. i'm talking about directing.. something that i do for living.. sorry, but to each his own.. they do their job probably better than i've done what i should.. i hope till i'll have my red.. ehehehehe

Roberto B
09-02-2007, 04:22 AM
only a disclamer: there's a lot of misinformation about the directing craft.. this forum should have a subforum related.. cinema is not only bits and bytes.. :) don't think it as a good common sense because it is not..

to be a shooter doesn't necessarily mean to be a director, ok?.. a shooter has no this obligation.. rule number one on any film school.. a good one

Jim Arthurs
09-02-2007, 04:41 AM
It's a 1k I just don't have the time to process a 2K H264 before bed.

How long is it taking to process? That was a 38 sec or so clip... and is 2K slower than 1K to make? I wouldn't think so, off-hand...

Álex Montoya
09-02-2007, 04:45 AM
Hmm, comparing the garage unprocessed tiff and the 1k mov at the same size it looks as something has happened to the highlights in the TIFF.

They don't look so clipped, by far, in the quicktime.

Simon Blackledge
09-02-2007, 04:45 AM
Possible he just meant an encode to h.264 at 2k would take longer?

Laco Zamba
09-02-2007, 04:53 AM
Why is this part noisy?

Roberto B
09-02-2007, 04:56 AM
did you only find that part there?.. :) :)

take a glance on the last one posted by evin.. it's another story.

Roberto B
09-02-2007, 05:01 AM
on the phone, a minute ago.. a friend of mine.. colorist.. not at the technical side.. director too but used to cc his own digital stuff.. said it's necessary to find the dominant color and to extract what's bothering.. noise bothering..

Floris Liesker
09-02-2007, 05:05 AM
i wouldn't ask for any max jacoby.. since that jerk is on the other side.. but i wondering what someone like him could give us.. sure, if he wasn't that jerk.. i'd like to see him w/ a red these days..

Who are you?

Roberto B
09-02-2007, 05:10 AM
ahhh, this is a mystery shared only for a few of friends, dear dutch floris..

shortly?.. several people.. a gang in the strict sense of the meaning.. :)

Floris Liesker
09-02-2007, 05:25 AM
Never mind.

Álex Montoya
09-02-2007, 05:28 AM
lol...

Roberto B
09-02-2007, 05:29 AM
:) :) :) :) the gang..

Floris Liesker
09-02-2007, 05:36 AM
Wow, cool. A gang. Like those guys dancing around in 'Beat it'.

Álex Montoya
09-02-2007, 05:40 AM
That's it.

BTW, what's going on in the blue channel of the garage.tif file?

Roberto B
09-02-2007, 05:41 AM
i said gang.. the filmmaker is.. how can we know?.. maybe having good fun on his bedroom on a sunday's morning.. :)


Wow, cool. A gang. Like those guys dancing around in 'Beat it'.

'beat it' from MJ's?.. it's old, pal.. we're young people.. ;-)

Simon Blackledge
09-02-2007, 06:09 AM
Maybe, but nothing beats good old experience ;)

Roberto B
09-02-2007, 06:18 AM
agreed.. ;) but that clip sucks.. :)

edit
off topic talk.. nothing red camera related


Like those guys dancing around in 'Beat it'.

Evan Owen
09-02-2007, 06:39 AM
That's it.

BTW, what's going on in the blue channel of the garage.tif file?

First of all, yeah the blue channel is really bad, but can you believe the quality of the image overall? That shot is just incredible. The dynamic range and smoothness of the image blows me away. It looks so much like film, just without the grain... beautiful.

But if you want to get nit-picky (why? haha), there are a few issues. And it's not just the blue channel. If you look at the red channel, you'll see "halos" around the high-value red areas and corresponding "shadows" in the blue channel. Is it the debayer algorithm? No idea...

[EDIT] Just out of curiosity, I looked at hero.tiff, and cropped out part of Blair's shirt. It looks to me like the red channel is being compressed quite a bit more than either of the others. It doesn't seen to be just the lack of red and blue resolution in the bayer pattern...

Simon Blackledge
09-02-2007, 07:03 AM
Yet Jim says he loves the blue channel..

http://www.reduser.net/forum/showthread.php?t=4182

Seperate this shot out.. the blue looks softer, unlike the underground shot where the red does.

Not that I understand any of this :-/ lol

s

Steen Linde
09-02-2007, 07:05 AM
Hi Evin
I haven´t seen any stills from the first 25 kameras with the viewfinder.
Is the viewfinder not ready yet?

Best regards
Steen Linde

Evan Owen
09-02-2007, 07:07 AM
Yet Jim says he loves the blue channel..

http://www.reduser.net/forum/showthread.php?t=4182

Seperate this shot out.. the blue looks softer, unlike the underground shot where the red does.

Not that I understand any of this :-/ lol

s

You're right, the channels in the shot of the engine that he just posted show exactly the opposite of what we're seeing on the PSgarage.tif and hero.tif shots.

Graeme, could this be related to how the files are processed in REDAlert!?

Simon Blackledge
09-02-2007, 07:25 AM
Alright you film guys... if you were to shoot that garage shot for a feature would the headlights have been tinted with gels ?

Anders Holck
09-02-2007, 07:32 AM
Hi Evin
I haven´t seen any stills from the first 25 kameras with the viewfinder.
Is the viewfinder not ready yet?

Best regards
Steen Linde

Steen, someone mentioned that the viewfinders would start delivery next week.
Dont know if that was a solid fact...

Carl-August Savgĺrd
09-02-2007, 07:47 AM
http://www.bhphotovideo.com/c/product/428936-REG/Panasonic_BT_LH900APJ_Panasonic_BTLH900A_8_4_LCD.h tml

jbeale
09-02-2007, 07:51 AM
BTW, what's going on in the blue channel of the garage.tif file?

Here's another question: what is the lighting source(s) in the scene? I believe this is a parking garage at night. I'm guessing the lighting is mostly fluorescent (no doubt cheap fluorescent). What are the spectral components of this light? What is the overall light level, and how much blue is there as opposed to green, and red?

What comes into the lens is the product of the light source and all the stuff in the scene. If there is less blue to start with, and if in the camera or somewhere in the post chain there is a "white balance" which gains up the blue to compensate, then surely blue channel noise will result. Note, I have no idea if this relates to what's going on here, this is just a general observation.

If you shoot a scene that has more blue to start with, like an overcast daytime exterior, I bet the channel noise comparison would be quite different.

Steve Sherrick
09-02-2007, 07:55 AM
Hmmm. there are some oddities when looking at these stills. The QT clip seemed a better image to me overall, so I'm trying to keep all of this in perspective until more stuff is shot and the production value goes up. I appreciate the work everyone is doing so far trying to get us footage to see for the first time, so I'm not disappointed by any means, just trying to analyze what is being put in front of us until this point.

Keep shooting guys, this will all be very useful to the rest of us waiting in the wings for our cameras.

Steve

donatello b
09-02-2007, 08:34 AM
" could this be related to how the files are processed in REDAlert"

unless the 4k RAW clip is posted we are seeing clips/stills that have been processed ..using same RAW clip/still - you put 10 different persons adjusting it with RedAlert you are going to get 10 different images = some will hold the whole exposure range and others will blow out highlights or crush the blacks ..
we're commenting on the processed still/clip - from what i've seen so far - it seems most posted clips were adjusted to look good on their monitor ( that was not set up to any spec ) ...
it's going to take some time for us to learn a little more then the basic's of being a colorist ...

Keith Alan Morris
09-02-2007, 09:33 AM
I really dig these shots, Evin and Brook. Your posts give me a lot of hope for shooting something nice with existing light! I get what you're doing.

Evin Grant
09-02-2007, 11:07 AM
Thanks. We know this camera can produce stunning images in good light, most cameras can do well in good light. Were trying to figure out how it handels in bad light. And it realy does record an amazing amount of detail. The problem really is we've had Red Alert and Red footage for less than 48 hours. This is not DVCProHD where you just pop it into an NLE and go. You really have to tweak the dark stuff to get all that's there. We just don't have the experience the Red team has so were going through some growing pains, unfortunately for us there's about a thousand of you watching.

Roberto B
09-02-2007, 11:13 AM
i'm still waiting for your framings..

here they are..
http://www.evingrant.com
http://www.evingrantdp.com
http://www.evingrantphoto.com

Jack Wester
09-02-2007, 11:31 AM
We just don't have the experience the Red team has so were going through some growing pains, unfortunately for us there's about a thousand of you watching.
Rest assure that there's more than a thousand of us watching :matrix: :-)

PaulClements
09-02-2007, 11:53 AM
Good stuff Evin

Keep it coming m8.

McDiver
09-02-2007, 12:28 PM
That's over a thousand people watching AND learning.
Which makes you guys our virtual Professors (and guinea pigs :)).
So a BIG thankyou. (I've been obsessing, in Shake, over your flat garage tiff for hours, and really enjoying it.)
In a way, I feel I can learn more about the Red camera workflow from watching you "stumble" and stand up, than from reading something that's polished, but shy on the nitty-gritty details.
At this point in the game, no matter what you post, it has value.
So, again, THANKYOU.

Graeme Nattress
09-02-2007, 12:52 PM
Yup, could be processing or could be the colour temperature of the light source used. You may want to turn off the output sharpening when you export the images and see if that helps. I'm working on improved output sharpening.....

Graeme

McDiver
09-02-2007, 12:59 PM
Graeme, you are the man! Still grinding away while everybody's out playing. Too bad you don't have a number; I'd buy your jersey and hang it on my office wall :)

Graeme Nattress
09-02-2007, 01:06 PM
Yup, coding up some new REDAlert! features that will make people happy, I hope :-)

Also, got to remember, the camera has updatable firmware, so as we find things, we can work on changing or improving things for the future - that's Jim's principle of fluidity.

Graeme

Brook Willard
09-02-2007, 02:10 PM
Hi Evin
I haven´t seen any stills from the first 25 kameras with the viewfinder.
Is the viewfinder not ready yet?

Best regards
Steen Linde

I got my hands on an EVF this weekend...

Unwounded
09-02-2007, 02:14 PM
..............and?

Simon Blackledge
09-02-2007, 02:15 PM
Dirty Brook!.. lol...

Brandon Fraley
09-02-2007, 07:14 PM
Evin, Brook, do you what the ISO of the footage was?

Brook Willard
09-02-2007, 07:17 PM
The EI was previewed in camera between 1,000 and 2,000 ISO... but who knows how it was processed. Evin was riding the iris as well, if memory serves.

Parts of the footage are maybe 320 or 500 and parts are 1,000 or greater. Playing with the curve is fun.

Joe Carney
09-02-2007, 07:19 PM
Check his out explosive...

http://www.evingrantdp.com/Infiniti.html

Shot on a DVX100 with a Cobra crane 1+.

The most excellent music is from GoldFrapp, album Black Cherry.

Jendra
09-02-2007, 10:58 PM
more setup pics please :)
More set up pics from OffHollywood's Saturday Brooklyn test shoot (Steadicam stuff, not the stunt cars) at http://picasaweb.google.com/aftongrant/RED

I can be seen taking stills in a few of the pics, and many of these pics were taken by me.

Jendra Jarnagin, DP
www.floatingcamera.com

Evin Grant
09-02-2007, 11:00 PM
Hi Jendra! nice to see you on the board finally.

Brook Willard
09-02-2007, 11:21 PM
Setup pics are on my website in my signature.

Jendra
09-02-2007, 11:25 PM
Hi Jendra! nice to see you on the board finally.

Yah, I've been impatient with sorting through all the posts that didn't have anything worthy to say. That all changed yesterday!

Do I get a special avatar for being an "insider?"

Jendra Jarnagin, DP
www.floatingcamera.com

Jeff Kilgroe
09-02-2007, 11:31 PM
More set up pics from OffHollywood's Saturday Brooklyn test shoot (Steadicam stuff, not the stunt cars)

Cool.

I really, really wanna see the steadicam footage with that 8mm fisheye. :)

Evin Grant
09-02-2007, 11:46 PM
Do I get a special avatar for being an "insider?"
Jendra Jarnagin, DP
www.floatingcamera.com

You get to pick your own Avatar but you'll always be special to us:love:

Shawn Nelson
09-02-2007, 11:59 PM
Cool.

I really, really wanna see the steadicam footage with that 8mm fisheye. :)

Ooh! Is that the 8mm Peleng fisheye or a different one? I couldnt get the picture big enough for me to tell. I've long been curious what an 8mm fisheye would look like on Red. Even a screen cap would be awesome!

Brook Willard
09-03-2007, 12:15 AM
I wish I could get Arri's 8R on there for some shooting...

Andrew Benz
09-03-2007, 12:21 AM
I wish I could get Arri's 8R on there for some shooting...

I wish you could as well... or even their LWZ-1.:love:

Brook Willard
09-03-2007, 12:25 AM
I really want to compare the LWZ and Cooke's equivalent to the CFZ... all in time.

Mike Prevette
09-03-2007, 12:41 AM
Doesn't look like the peling. Looks like a century Nikon conversion.

http://picasaweb.google.com/aftongrant/RED/photo#5105817622658403554
http://picasaweb.google.com/aftongrant/RED/photo#5105817644133240082

Sanjin Jukic
09-03-2007, 12:52 AM
http://lh3.google.com/aftongrant/RtuCGHZ7zRI/AAAAAAAABqc/_D_TLJHywmU/DSC_8342.jpg

http://lh5.google.com/aftongrant/RtuCGnZ7zSI/AAAAAAAABqk/OGEXWDIo0Yw/DSC_8349.jpg

http://lh6.google.com/aftongrant/RtuCI3Z7zYI/AAAAAAAABrU/-NsgwomQpo0/DSC_8378.jpg

Rob Lohman
09-03-2007, 01:20 PM
Hi Jendra! Looks like you were right in the middle of all the fun :)

Chris Nuzzaco
09-03-2007, 04:09 PM
Thanks for the pics Jendra :)

Jannard
09-03-2007, 05:06 PM
First of all, yeah the blue channel is really bad, but can you believe the quality of the image overall? That shot is just incredible. The dynamic range and smoothness of the image blows me away. It looks so much like film, just without the grain... beautiful.

But if you want to get nit-picky (why? haha), there are a few issues. And it's not just the blue channel. If you look at the red channel, you'll see "halos" around the high-value red areas and corresponding "shadows" in the blue channel. Is it the debayer algorithm? No idea...

[EDIT] Just out of curiosity, I looked at hero.tiff, and cropped out part of Blair's shirt. It looks to me like the red channel is being compressed quite a bit more than either of the others. It doesn't seen to be just the lack of red and blue resolution in the bayer pattern...

If you are seeing noise, blue channel or not, you are doing something wrong. That does not mean that our image is noiseless, it means that it has less noise than anything else we have shot or seen given the same conditions... BUT, that is dependant on the fact that nothing was done in processing to screw it up. And there are a ton of things you can do to degrade the image. We need to start a list of "things NOT to do"...

And when you say that the blue channel is really bad, please let us know what you are comparing to to give that opinion. Also, I have heard a lot of critique that should be directed to the methodology of how an image was treated to get it posted. As soon as you compress or change color space, things will change. Just for fun, download the garage shot, open in Photoshop in Adobe 1998 color space (the most common one). I think you will be very surprised at what you see.

Jim

Joel Kaye
09-03-2007, 05:15 PM
download the garage shot, open in Photoshop in Adobe 1998 color space (the most common one). I think you will be very surprised at what you see.


I did that and was surprised. It looks great and you can grade it to look like any time of the day or night. I'm not even sure when they shot it now - but if it was night time... I guess I'd be REALLY curious to know how lit up that garage was.

Evin Grant
09-03-2007, 05:27 PM
WFO! T3 at ISO500 I'd say the image was also about 2/3 under too.
Pretty cool huh?

So much of this is about learning to procces the Redcode efficiently and get the look you want. I have no doubt that all the info I'm looking for is there. But the trade off of such a powerful and flexible image is how to get to it.
We really have so much to learn.